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Enzymes

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Uploaded by on Nov 26, 2011

048 - Enzymes

Paul Andersen explains how enzymes are used to break down substrates. The correct shape of the active site allows a key/lock fit between the enzyme and the substrate. The enzyme catalase is used to break down hydrogen peroxide. The importance of cofactors and coenzymes is emphasized. Competitive and allosteric inhibition is also included.

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  • My god I love you. Please don't stop uploading! My future literally lies between your hands right now.

  • Been hoping for an enzyme video, thanks!

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  • Ohh what i would do to use his brain for a test......

  • This is a fantastic presentation! Thank you, sir!

  • Thank You soooooooooooooo much!!!

    

  • who do you support for president, plz don't say obama. i love your vids and you them in my class and to educate myself.

  • thank you thank you thank you.. i would fail biology without you!

  • Your videos are super helpful! Thanks, Anna (England) 

  • Cool thanks

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